AI changed how we code. Evalor measures what actually matters — system design judgment, critical thinking, and how you collaborate with AI.
No credit card required. 2 challenges free.
URL Shortener — System Design
Completed 2m ago · Medium difficulty
81
Overall score
Architecture
84
Security
71
AI Collab
79
Scalability
76
Production
82
Comm.
88
Trusted by developers from
Every existing assessment platform was designed for the pre-AI world. They measure syntax recall. They test what GPT can answer in two seconds.
Coding tests are obsolete
AI generates working code from a prompt. Testing syntax is testing the AI, not the developer.
Interviews are theater
45 minutes of whiteboard coding tells you nothing about how someone builds real systems.
No one measures AI collaboration
The most important skill of 2026 — how you use AI tools — is invisible to every assessment platform.
From challenge selection to a detailed 11-dimension scorecard.
Debugging, System Design, or AI Audit. Real problems, not toy algorithms.
Our AI co-pilot helps you code — but every interaction is measured. How you prompt, what you accept, what you edit.
Architecture, security, AI collaboration, infrastructure, communication. Not just 'pass/fail'.
Every challenge produces a detailed score across 11 dimensions — from architecture design to how you debug AI-generated output.
81
score
Component separation, API design, tech selection
Validation, auth, encryption, IAM
Can they explain decisions? Code-interview coherence
Prompt quality, blind acceptance rate, edit rate
Infra matches constraints, conscious trade-offs
Monitoring, error handling, CI/CD, health checks
Edit delta, debugging methodology, pitfall awareness
Schema quality, indexes, types, relations
Self-fix rate, error reading, independent debugging
Completeness, tuned values, no-AI-assist knowledge
Interview clarity, structured explanations
Every challenge is designed to surface judgment, not memorization.
Fix real bugs in production code. useEffect stale closures, API race conditions, concurrency issues.
Architect from scratch. Design documents, database schemas, caching strategies, infrastructure config.
Review AI-generated code. Find the flaws a senior engineer would catch.
Pulse helps you write code. But it never hints, never suggests architecture, never evaluates your approach. Your decisions are YOUR decisions — and every interaction is evidence.
import rateLimit from 'express-rate-limit'; const limiter = rateLimit({ windowMs: 60 * 1000, max: 100 }); app.use(limiter);
Pulse only writes code. Ask me to implement a specific function instead.
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